<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>登录</title>
    <link rel="stylesheet" href="/js/elementui/index.css">
    <style>
        .login_box{
            width: 500px;
            height: 400px;
            margin:100px auto;
        }
    </style>
</head>
<body>
    <div id="app" class="login_box">
        <el-card >
            <div slot="header" class="clearfix">
                <span>用户登录</span>
            </div>
            <div>
                <span th:if="${param.error}" style="color: red">账号或密码错误</span>
                <el-form ref="form" :model="form" label-width="80px">
                    <el-form-item label="账号">
                        <el-input v-model="form.username"></el-input>
                    </el-form-item>
                    <el-form-item label="密码">
                        <el-input type="password" v-model="form.password"></el-input>
                    </el-form-item>
                    <el-form-item>
                        <el-button type="primary" @click="login">提交</el-button>
                    </el-form-item>
                </el-form>
            </div>
        </el-card>
    </div>
    <script src="/js/vue/vue.js"></script>
    <script src="/js/axios/axios.min.js"></script>
    <script src="/js/qs/qs.min.js"></script>
    <script src="/js/elementui/index.js"></script>
    <script>
        new Vue({
            el:"#app",
            data(){
                return{
                    form:{
                        username:"",
                        password:""
                    }
                }
            },
            methods:{
                login(){
                    //将JSON转换为表单格式 username=xxx&password=xxx
                    axios.post("/login",Qs.stringify(this.form))
                        .then(value => {
                           console.log(value);
                           location.href = value.request.responseURL;
                        });
                }
            }
        })
    </script>
</body>
</html>